More in Sensors (90)

| Magnets are used in countless applications, such as in the motors that power our appliances to the sensors that put our laptops to sleep. Di...

| Engineers are using wide-bandgap semiconductors and sensors to develop some innovative solutions in a wide range of industries, from automot...

| Want a do-it-yourself solution for taking indoor air quality measurements? This eCO2 Telgram Bot sends alerts to a Telegram account to keep...

| The SensorTile.box is a small battery-powered box packed with sensors that communicates over Bluetooth. A smartphone app lets you control it...

| In an exclusive Elektor article Clemens Valens reviews The Voyager 3 wireless condition-based monitoring platform by Analog Devices. The kit...

| This infrared prism-based liquid level detector works with almost any liquid type, oil- or water-based, and is suitable for harsh environmen...

| Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are fami...

| Small and dirt-cheap ultrasonic sensors enable us to design measuring devices for all kinds of ranging. Take one of these modules, add a dis...

| Instead of a project idea, this week we present a clever trick to make those small sensor break-out modules as found for sensors like the BM...

| De facto industry standard for many decades, the 4-20 mA current loop is still going strong. It provides a robust means of transmitting anal...